package org.duanyu.shopping_goods_service.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.duanyu.shopping_common.pojo.Specification;

import java.util.List;

@Mapper
public interface SpecificationMapper extends BaseMapper<Specification> {

    Specification findById(Long id);

    List<Specification> findByProductTypeId(Long productTypeId);


}
